"思考"的英文是"thinking"。它来源于古英语"þencan"，意思是"思考"或"思索"。
例句1: I need some time to think about your proposal. (我需要一些时间来考虑你的提议。)
例句2: He spent the whole night thinking about his future. (他整晚思考着他的未来。)
例句3: Thinking outside the box can lead to innovative solutions. (跳出思维定式可以导致创新的解决方案。)